78736836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2287}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 194754560

約数和(自身を除く): 116017724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 604, 906, 1812, 2287, 2869, 4574, 5738, 6861, 8607, 9148, 11476, 13722, 17214, 27444, 34428, 43453, 86906, 130359, 173812, 260718, 345337, 521436, 690674, 1036011, 1381348, 2072022, 4144044, 6561403, 13122806, 19684209, 26245612, 39368418, 78736836]

約数ペア:

[(1, 78736836), (2, 39368418), (3, 26245612), (4, 19684209), (6, 13122806), (12, 6561403), (19, 4144044), (38, 2072022), (57, 1381348), (76, 1036011), (114, 690674), (151, 521436), (228, 345337), (302, 260718), (453, 173812), (604, 130359), (906, 86906), (1812, 43453), (2287, 34428), (2869, 27444), (4574, 17214), (5738, 13722), (6861, 11476), (8607, 9148)]